/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.netbeans.modules.html.custom.hints;

import java.util.Collection;
import java.util.Iterator;
import org.netbeans.modules.html.custom.conf.Attribute;

/**
 *
 * @author marek
 */
public class Utils {

     static String attributeNames2String(Collection<String> attributes) {
        StringBuilder sb = new StringBuilder();
        Iterator<String> i = attributes.iterator();
        while (i.hasNext()) {
            String aName = i.next();
            sb.append(aName);
            if (i.hasNext()) {
                sb.append(", "); //NOI18N
            }
        }
        return sb.toString();
    }
    
    static String attributes2String(Collection<Attribute> attributes) {
        StringBuilder sb = new StringBuilder();
        Iterator<Attribute> i = attributes.iterator();
        while (i.hasNext()) {
            String aName = i.next().getName();
            sb.append(aName);
            if (i.hasNext()) {
                sb.append(", "); //NOI18N
            }
        }
        return sb.toString();
    }

}
